Strap for Avenger II Stainless Steel / Tungsten Gray / Calf / Folding

The lug width of the Breitling Avenger A1338111/F564/434X/A20D.1 is 22mm. This measurement is taken internally between the two lugs using a digital calliper. Any strap with a 22mm attachment is fully compatible with this reference.

For the Breitling Avenger A1338111/F564/434X/A20D.1, the most coherent options with its aeronautical and military DNA are: vegetable-tanned Tuscan calf leather in matte finish (excellent patina development over time), hornback alligator in black or anthracite for a more formal register, ballistic nylon NATO for operational authenticity, and vulcanised rubber for humid or sports environments.

Strap replacement on the Avenger uses standard spring bars fitted through the lug holes. A spring bar tool is required to compress and release the bars laterally, allowing the strap to be removed. The operation is fully reversible and does not require a watchmaker. It is recommended to work on a soft surface to avoid scratching the satin-finished case.

Yes. Any strap with a 22mm attachment width is technically compatible with the Breitling Avenger A1338111/F564/434X/A20D.1. Milano Straps offers a curated selection of handcrafted 22mm straps in various leathers and finishes, specifically designed for watches in this segment. Compatibility applies to both standard buckle and deployant clasp configurations.

The lifespan of a leather strap depends primarily on the quality of the tanning, leather thickness, and daily use. A high-grade vegetable-tanned strap, with periodic conditioning (leather cream every 2–3 months), can last between 3 and 6 years while retaining its structural integrity. Shell cordovan straps offer above-average longevity due to the density of the leather fibres. Prolonged exposure to perspiration and moisture accelerates deterioration: in such contexts, alternating with a rubber or NATO strap is recommended.